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\section{UPC versus C Standard Section Numbering}

\begin{center}
\begin{tabular}{|c|c|l|}
\hline
UPC spec section  &   ISO/IEC 9899 section & Description \\
\hline
1   	& 1 		& Scope \\
2   	& 2 		& Normative references \\
3  	& 3 		& Terms, definitions and symbols \\
4   	& 4 		& Conformance \\
5  	& 5  		& Environment \\
6   	& 6  		& Language \\
6.1 	& 6.1		&   Notations \\
6.2 	& 6.4.1		&   Keywords \\
6.3 	& 6.4.2.2	&   Predefined identifiers \\
6.4.1 	& 6.5.3		&     Unary operators \\
6.4.2 	& 6.5.6		&     Pointer-to-shared arithmetic \\
6.4.3 	& 6.5.4/6.5.16	&     Cast and assignment expressions \\
6.4.4 	& 6.5.3.2	&     Address operators \\
6.5 	& 6.7		&   Declarations \\
6.5.1 	& 6.7.3		&     Type qualifiers \\
6.5.2 	& 6.7.5		&     Declarators \\
6.5.2.1 & 6.7.5.2	&       Array declarators \\
6.6 	& 6.8		&   Statements and blocks \\
6.6.2 	& 6.8.5		&     Iteration statements \\
6.7 	& 6.10		&   Preprocessing directives \\
6.7.1 	& 6.10.6	&     Pragma directive \\
6.7.2 	& 6.10.8	&     Predefined macro names \\
7   	& 7  		& Library \\
7.1 	& 7.1.2		&   Standard headers \\
\hline
\end{tabular}                                                  

Table A1. Mapping UPC spec sections to ISO/IEC 9899 sections  
\end{center}

